Need Final answers Now Gabriel challenges Akito to use the maximum emf, epsilon

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Need Final answers

Now Gabriel challenges Akito to use the maximum emf, epsilon max = omega AB, the total circuit resistance R, and Ohm's law to find the maximum current in the loop. Which response is correct? Gabriel and Akito now decide to work a problem. A loop of wire in the shape of a rectangle rotates with a frequency of 259 rotation per minute in an applied magnetic field of magnitude 6 T. Assume the magnetic field is uniform. The area of the loop is A = 4 cm2 and the total resistance in the circuit is 7 Ohm. Find the maximum induced emf. rhomax = V Find the maximum current through the bulb. Imax = A Eli and Baraz decide to do the following problem from the book. If a coil consists of N turns with the same area and Ob is the magnetic flux through one coil, an emf is induced in every coil. The coils are in series, so their emfs add; therefore, the total induced emf in the coil is given by Rho = -Ntheta/t Suppose the first coil of wire illustrated in the simulation is wound around the iron core 7 times. Suppose the second coil is wound around the core N2 = 14 times. Shortly after the switch has been closed, the flux through the second coil of wire changes from 1.9 Wb per turn to 2.4 Wb in each turn of wire over a time interval of 0.3 s. Find the magnitude of the emf induced in the coil. Luis clicks "reset" and runs the simulation several times, varying the magnetic field. What does Carla report she observes? (Select all that apply.) "As the magnetic field increases, the pendulum still swings back and forth, but the amplitude of the pendulum diminishes much more quickly." "As the magnetic field increases, the pendulum swings back and forth, but the amplitude of the pendulum increases much more quickly." "When the field magnitude increases, the magnetic force acting to oppose the plate's motion when it is in the magnetic field decreases." "When the field magnitude increases, the magnetic force acting to oppose the plate's motion when it is in the magnetic field increases."

Explanation / Answer

answer for question 1 - (b)

Answer for question 2. - (b)

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